1. " Základy ekologie" - pre koho základ, pre koho nie? Creator: Vladimír Type: article, model:article, and TEXT Language: Czech Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public
2. Z Kurukšétry do Říma? Creator: Vladimír Format: print Type: model:internalpart and TEXT Language: Czech Rights: http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public